Key ring



FIG. 1 is a top, front, perspective view of a key ring showing my newdesign;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof, which is symmetric to the left sideview;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof;

The ornamental design for a key ring, as shown.